construction of asphaltic core dams is a relatively novel method especially in iran. iran is located in a region with high seismicity risk. therefore, many researchers have focused on the behavior of such types of dams under earthquake loading. in this research, the behavior of asphaltic core rockfill dams (acrd) has been studied under earthquake loading using nonlinear dynamic analysis method ...

Pulsed Doppler-free two-photon excitation of Single rotational states o f the 141 vibronic State of benzene with a resolution of 70 M H z is employed to investigate the influence of molecular rotation on the decay behavior o f these states. The analysis of the completely resolved (Av = 15 M H z ) spectrum o f the 14J band, measured with a C W laser, makes it possible to specify whether ind i v ...

This paper investigates the parametric study of the empty and foam-filled end-capped tubes under quasi static and dynamic loadings. The numerical crash analysis of the empty and foam-filled tubes was performed using the explicit finite element code ABAQUS- explicit. Satisfactory agreements were generally achieved between the numerical and experimental results. In order to determine the crash be...